The first and most convenient method to change administrator on Windows 11 is to use the Settings app. You can open Windows Settings app and tweak some settings to switch the administrator account.

This single action could save your Win10 PC from external threats This article describes how to change the built-in Administrator account name in Windows 10 to bolster your computer's security. We'll ...

Use one of these first three methods if you’re changing the built-in Administrator account name. The last method works only for regular accounts that have admin rights. This is the quickest method, ...